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25 Bostock Avenue, Horsham, RH12 4EY

Extendable3 sales on record

Estimated value

£481,000

  • Since the 2014 sale (£320,999)+50%
  • Against RH12 4EY's recent median (£345,000)+39%

Newest record on this page: March 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
77 m²
829 sq ft
Energy rating
D
Score 63
Council tax
Band C
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£481,000

  • Against its 2014 sale (£320,999)+50%
  • Against RH12 4EY's recent median (£345,000)+39%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 25 Bostock Avenue is modelled from its 77 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in RH12 4EY. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    77 m² from the EPC lodged in March 2026

  • Sales of this home

    3 sales recorded, the latest in 2014

  • Recent sales in RH12 4EY

    5 sales, median £345,000 (2025–2016)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: July 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

25 Bostock Avenue saw 3 transfers in just over a decade — high turnover for the postcode.

Sales timeline

  1. 14 August 2014Most recent

    £320,999

    +31.0%over 3 years

  2. 13 July 2011

    £244,950

    +36.1%over 5 years

  3. 23 April 2006

    £179,950

Median price across the last 5 sales in RH12 4EY: £345,000 (2025–2016).

Risks

What this page doesn't show

1 potential issue has already been flagged for 25 Bostock Avenue, Horsham, RH12 4EY. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 25 Bostock Avenue

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

25 Bostock Avenue is a three-bedroom semi-detached house in Horsham (RH12 4EY). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (March 2026) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since April 2011. Between certificates, roof efficiency went from Poor to Average; while wall efficiency dropped from Good to Poor and window efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 76). This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include outbuildings and a loft. Our model identifies extension potential, subject to local planning policy.

Across 2006–2014, sale prices on this property compounded at 7.2% per year. Today's modelled estimate of £481,000 is 49.8% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£387/sq ft) was about 43.2% above the typical sold price in the postcode. On the market in August 2014 and unlisted since — roughly 12 years.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms3
  • Bathrooms1
  • Open-plan layoutYes
  • Dining roomYes
  • LoftYes
  • FireplaceYes

Outside

  • Private gardenRear
  • ParkingOff street
  • OutbuildingsYes

Building

  • Extension potentialPossible
Before you decide

Everything you need to know about 25 Bostock Avenue

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 3)
Mar 2026

EPC Rating

A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
3.4 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 19 March 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Mar 2014from Apr 2011
EPC improved fromD62toE54
Mar 2026from Mar 2014
EPC improved fromE54toD63
Roof Insulation
UninsulatedInsulated

Roof insulation improved

Low Energy Lighting
22%57%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 25 Bostock Avenue, Horsham, RH12 4EY, sourced from the PlanIt planning register.

25 Bostock Avenue has no planning applications on record.

6

But the area is active

6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Bostock Avenue homes

Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 25 Bostock Avenue lags the street by a wide margin.

Price per m²

£4,169

Street avg £3,704

Above

Floor Area

77 m²

Street avg 89 m²

Strongly below

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

3.4 t/year

Street avg 3.8 t/year

On par
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Horsham district page.
Full Horsham report

Rail-style transport is unusually close for this postcode.

Crime

276/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Corner — bus stop.

Closest school

0.2 km

Oakfields Primary School, Horsham. 16 schools nearby.

Nearest schools

  • Oakfields Primary School, HorshamPrimary188m
  • Leechpool Primary SchoolPrimary443m
  • St Robert Southwell Catholic Primary School, HorshamPrimary567m
  • All Saints CofE Primary School, HorshamPrimary974m

Nearest stops

  • CornerBus stop108m
  • Leith View RoadBus stop191m
  • Crawley RoadBus stop270m
  • Gillett CourtBus stop309m

Most reported crime locally

  • Violence & Sexual Offences1,282 reports31%
  • Anti-social Behaviour902 reports22%
  • Shoplifting681 reports16%
  • Criminal Damage & Arson315 reports8%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around RH12 4EY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for RH12 4EY

Daytime· 07:00 – 23:00

50.6dB

Low
Night-time road noise heatmap for RH12 4EY

Night-time· 23:00 – 07:00

39.9dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Early 20th centurySemi-Detached HouseEPC DPermanent outbuildings

Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.

From £1,020 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£483k

1 Church Cottages, High Street, Rusper

RH12 4PX

3 bed2 bath
£494k

1 Brockwell Cottage, Faygate Lane, Faygate

RH12 4SH

3 bed2 bath
£442k

1 Ash Cottages, East Street, Rusper

RH12 4RB

3 bed1 bath
£539k

1 Birch Court, Faygate

RH12 4AE

3 bed2 bath
£426k

1 Ashurst Close

RH12 4JN

3 bed1 bath
£420k

1 Bostock Avenue

RH12 4EY

3 bed
£674k

1 Bramber Close

RH12 4LY

3 bed2 bath
£512k

1 Beech Road

RH12 4NR

4 bed1 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 25 Bostock Avenue is modelled from its 77 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in RH12 4EY. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 3 sales are recorded for 25 Bostock Avenue. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 25 Bostock Avenue was lodged in March 2026 at band D and is valid until March 2036. 3 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 25 Bostock Avenue. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 15 months, which places each incident at an approximate point. The 16 schools and 30 stops listed are measured in a straight line from RH12 4EY, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
25 Bostock Avenue is in council tax band C. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 25 Bostock Avenue, Horsham, RH12 4EY. Each answer is also embedded as structured data for search engines.

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